It is likely that the login or password is not valid.
It is also possible that something else is invalid in
the configuration or that the database is not available.
Cannot obtain connection: driverURL = jdbc:weblogic:pool:mds-sysman_mds, props = {EmulateTwoPhaseCommit=false, connectionPoolID=mds-sysman_mds, jdbcTxDataSource=true, LoggingLastResource=false, dataSourceName=mds-sysman_mds}
oracle.mds.config.MDSConfigurationException: MDS-01330: unable to load MDS configuration document
MDS-01329: unable to load element "persistence-config"
MDS-01370: MetadataStore configuration for metadata-store-usage "writeable" is invalid.
MDS-00922: The ConnectionManager "oracle.mds.internal.persistence.db.JNDIConnectionManagerImpl" cannot be instantiated.
weblogic.common.resourcepool.ResourceDeadException: 0:
Could not connect to 'oracle.jdbc.OracleDriver'.

It is likely that the login or password is not valid.
It is also possible that something else is invalid in
the configuration or that the database is not available.
Cannot obtain connection: driverURL = jdbc:weblogic:pool:mds-sysman_mds, props = {EmulateTwoPhaseCommit=false, connectionPoolID=mds-sysman_mds, jdbcTxDataSource=true, LoggingLastResource=false, dataSourceName=mds-sysman_mds}

at oracle.mds.config.PConfig.loadFromBean(PConfig.java:695)
at oracle.mds.config.PConfig.<init>(PConfig.java:504)
at oracle.mds.config.MDSConfig.loadFromBean(MDSConfig.java:692)
at oracle.mds.config.MDSConfig.loadFromElement(MDSConfig.java:749)
at oracle.mds.config.MDSConfig.<init>(MDSConfig.java:407)
at oracle.mds.core.MDSInstance.getMDSConfigFromDocument(MDSInstance.java:2007)
at oracle.mds.core.MDSInstance.createMDSInstanceWithCustomizedConfig(MDSInstance.java:1169)
at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:569)
at oracle.adf.share.config.ADFMDSConfig.parseADFConfiguration(ADFMDSConfig.java:137)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.adf.share.config.ADFConfigImpl.getResultFromComponent(ADFConfigImpl.java:442)
at oracle.adf.share.config.ADFConfigImpl.getConfigObject(ADFConfigImpl.java:507)
at oracle.adf.share.config.ADFConfigImpl.getConfigObject(ADFConfigImpl.java:490)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:546)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:541)
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.getMDSInstance(ADFContextMDSConfigHelperImpl.java:274)
at oracle.adf.share.ADFContext.getMDSInstanceAsObject(ADFContext.java:1203)
at oracle.adf.share.http.ServletADFContext.initialize(ServletADFContext.java:434)
at oracle.adf.share.http.ServletADFContext.initThreadContext(ServletADFContext.java:351)
at oracle.adf.model.servlet.HttpBindingRequestHandler.initADFContext(HttpBindingRequestHandler.java:55)
at oracle.adf.model.BindingRequestHandler.beginRequest(BindingRequestHandler.java:103)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:189)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.core.app.exception.EMRuntimeExceptionFilter.doFilter(EMRuntimeExceptionFilter.java:58)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:502)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: oracle.mds.exception.MDSExceptionList: MDS-01329: unable to load element "persistence-config"
MDS-01370: MetadataStore configuration for metadata-store-usage "writeable" is invalid.
MDS-00922: The ConnectionManager "oracle.mds.internal.persistence.db.JNDIConnectionManagerImpl" cannot be instantiated.
weblogic.common.resourcepool.ResourceDeadException: 0:
Could not connect to 'oracle.jdbc.OracleDriver'.

It is likely that the login or password is not valid.
It is also possible that something else is invalid in
the configuration or that the database is not available.
Cannot obtain connection: driverURL = jdbc:weblogic:pool:mds-sysman_mds, props = {EmulateTwoPhaseCommit=false, connectionPoolID=mds-sysman_mds, jdbcTxDataSource=true, LoggingLastResource=false, dataSourceName=mds-sysman_mds}

at oracle.mds.config.PConfig.loadFromBean(PConfig.java:689)
... 45 more

It is likely that the login or password is not valid.
It is also possible that something else is invalid in
the configuration or that the database is not available.
Cannot obtain connection: driverURL = jdbc:weblogic:pool:mds-sysman_mds, props = {EmulateTwoPhaseCommit=false, connectionPoolID=mds-sysman_mds, jdbcTxDataSource=true, LoggingLastResource=false, dataSourceName=mds-sysman_mds}

at oracle.mds.config.PConfig.loadFromBean(PConfig.java:695)
at oracle.mds.config.PConfig.<init>(PConfig.java:504)
at oracle.mds.config.MDSConfig.loadFromBean(MDSConfig.java:692)
at oracle.mds.config.MDSConfig.loadFromElement(MDSConfig.java:749)
at oracle.mds.config.MDSConfig.<init>(MDSConfig.java:407)
at oracle.mds.core.MDSInstance.getMDSConfigFromDocument(MDSInstance.java:2007)
at oracle.mds.core.MDSInstance.createMDSInstanceWithCustomizedConfig(MDSInstance.java:1169)
at oracle.mds.core.MDSInstance.getOrCreateInstance(MDSInstance.java:569)
at oracle.adf.share.config.ADFMDSConfig.parseADFConfiguration(ADFMDSConfig.java:137)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.adf.share.config.ADFConfigImpl.getResultFromComponent(ADFConfigImpl.java:442)
at oracle.adf.share.config.ADFConfigImpl.getConfigObject(ADFConfigImpl.java:507)
at oracle.adf.share.config.ADFConfigImpl.getConfigObject(ADFConfigImpl.java:490)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:546)
at oracle.adf.share.config.ADFConfigImpl.getMDSInstance(ADFConfigImpl.java:541)
at oracle.adf.share.config.ADFContextMDSConfigHelperImpl.getMDSInstance(ADFContextMDSConfigHelperImpl.java:274)
at oracle.adf.share.ADFContext.getMDSInstanceAsObject(ADFContext.java:1203)
at oracle.adf.share.http.ServletADFContext.initialize(ServletADFContext.java:434)
at oracle.adf.share.http.ServletADFContext.initThreadContext(ServletADFContext.java:351)
at oracle.adf.model.servlet.HttpBindingRequestHandler.initADFContext(HttpBindingRequestHandler.java:55)
at oracle.adf.model.BindingRequestHandler.beginRequest(BindingRequestHandler.java:103)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:189)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.core.app.exception.EMRuntimeExceptionFilter.doFilter(EMRuntimeExceptionFilter.java:58)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.emas.fwk.MASConnectionFilter.doFilter(MASConnectionFilter.java:41)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.sysman.eml.app.ContextInitFilter.doFilter(ContextInitFilter.java:502)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:159)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:326)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: oracle.mds.exception.MDSExceptionList: MDS-01329: unable to load element "persistence-config"
MDS-01370: MetadataStore configuration for metadata-store-usage "writeable" is invalid.
MDS-00922: The ConnectionManager "oracle.mds.internal.persistence.db.JNDIConnectionManagerImpl" cannot be instantiated.
weblogic.common.resourcepool.ResourceDeadException: 0:
Could not connect to 'oracle.jdbc.OracleDriver'.

It is likely that the login or password is not valid.
It is also possible that something else is invalid in
the configuration or that the database is not available.
Cannot obtain connection: driverURL = jdbc:weblogic:pool:mds-sysman_mds, props = {EmulateTwoPhaseCommit=false, connectionPoolID=mds-sysman_mds, jdbcTxDataSource=true, LoggingLastResource=false, dataSourceName=mds-sysman_mds}

at oracle.mds.config.PConfig.loadFromBean(PConfig.java:689)
... 45 more